58/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 192 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Septic Service Companies in Dinuba, CA (2026)
20 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Dinuba: Sequoia Pumping, CR Score 58/100; 5.0★ from 192 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Pro Rooter & Septic, posts 24/7 hours; ranked #2 of 20.
- 3
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 1,814 Google reviews at 4.5★, the most of 20 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
20 Dinuba septic service companies are ranked here by CR Score, from ten published factors. 13 are open 24/7, 16 open Saturdays and 14 open Sundays, based on posted hours. The median Google rating is 4.6★ across 20 rated businesses.
Most of this list also appears on the Septic service companies in Sanger ranking. See Septic service companies in Sanger
Top 10 septic service companies in Dinuba at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Sequoia Pumping | 58 | 5.0★ (192) | Sanger, 19 mi away | Sat · Sun · Evenings | Overall |
| 2 | Pro Rooter & Septic | 57 | 4.3★ (73) | Fresno, 11 mi away | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 57 | 4.5★ (1,814) | Kingsburg, 10 mi away | 24/7 | Most reviews |
| 4 | The Septic Guys | 57 | 5.0★ (72) | Fresno, 22 mi away | 24/7 | — |
| 5 | Klean Rite Septic & Sanitation Service | 55 | 4.7★ (12) | Selma, 13 mi away | 24/7 | — |
| 6 | I.P.R septic pumping | 55 | 4.8★ (24) | Fresno, 20 mi away | 24/7 | — |
| 7 | Bobby's Septic Tank Pumping | 55 | 4.9★ (34) | Fresno, 24 mi away | 24/7 | — |
| 8 | Dusty's Pumping Service | 54 | 4.4★ (11) | Dinuba | Sat | — |
| 9 | Roto-Rooter Plumbing & Water Cleanup | 52 | 4.8★ (313) | Fresno, 23 mi away | 24/7 | — |
| 10 | Pro Rooter & Septic - Visalia Plumbing | 51 | 4.4★ (53) | Visalia, 18 mi away | 24/7 | — |
The 20 best septic service companies in Dinuba, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Fresno, 11 mi away
57/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.3★ from 73 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kingsburg, 10 mi away
57/100CR ScoreRanked #3 because of its Google rating and review volume: 4.5★ from 1,814 Google reviews, the most in Dinuba.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 22 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 72 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Selma, 13 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 20 mi away
55/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 24 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 24 mi away
55/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dinuba
54/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.4★ from 11 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 23 mi away
52/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 313 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Visalia, 18 mi away
51/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.4★ from 53 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 25 mi away
51/100CR ScoreRanked #11 because of its Google rating and review volume: 4.8★ from 176 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 24 mi away
51/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fresno, 23 mi away
49/100CR ScoreRanked #13 because of its Google rating and review volume: 4.4★ from 148 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#14 R & R Tanks
Based in Tulare, 24 mi away
47/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Hanford, 22 mi away
47/100CR ScoreRanked #15 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Septic system service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Corcoran, 23 mi away
46/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 13 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
#17 Quik-Rooter
Based in East Porterville, 23 mi away
45/100CR ScoreRanked #17 because of its Google rating and availability: 4.5★ from 8 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Visalia, 18 mi away
45/100CR ScoreRanked #18 because of its Google rating and trade focus: 3.5★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Fresno, 24 mi away
45/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Exeter, 23 mi away
41/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
How we ranked Dinuba septic service companies
We scored 20 Dinuba septic service companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Dinuba data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Septic service companies in Dinuba: frequently asked questions
Who is the best septic service company in Dinuba?
By CR Score, the highest-ranked septic service company in Dinuba, CA is Sequoia Pumping with a CR Score of 58/100. It has 5.0★ from 192 Google reviews. It is open 7 days a week. Pro Rooter & Septic (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 20 septic service companies on ten factors, last updated November 3, 2026.
How many septic service companies are there in Dinuba?
ContractorsRanked ranks 20 septic service companies serving Dinuba, CA. 1 of them is based in Dinuba; the rest serve it from nearby towns. Counts are as of November 2026.
Which septic service companies in Dinuba are open 24/7?
13 ranked septic service companies in Dinuba post 24/7 hours. The highest-ranked are Pro Rooter & Septic (#2), Roto-Rooter Plumbing & Water Cleanup (#3) and The Septic Guys (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which septic service companies in Dinuba work on weekends?
16 of 20 ranked septic service companies post Saturday hours and 14 post Sunday hours. The highest-ranked open Saturdays are Sequoia Pumping (#1), Pro Rooter & Septic (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Dinuba septic service companies have?
The median Google rating among 20 rated septic service companies in Dinuba is 4.6★, with a median of 19 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 1,814 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank septic service companies?
Each septic service company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do septic service companies outside Dinuba count in this ranking?
Yes, if they are within 25 mi of the Dinuba city center, our service radius for septic service companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can septic service companies pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Dinuba
- November 2026: CR Scores recalculated for 20 septic service companies serving Dinuba.
More septic service companies and Dinuba pages
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